'\" te
.\" Copyright (c) 2000, 2001, 2002, 2003, 2004 by Martin C. Shepherd.
.\" All Rights Reserved.
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.\" "Software"), to deal in the Software without restriction, including
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.\" Portions Copyright (c) 2007, Sun Microsystems, Inc. All Rights Reserved.
.TH LIBTECLA_VERSION 3TECLA "Jun 1, 2004"
.SH NAME
libtecla_version \- query libtecla version number
.SH SYNOPSIS
.LP
.nf
cc [ \fIflag\fR\&.\|.\|. ] \fIfile\fR\&.\|.\|. \fB-ltecla\fR [ \fIlibrary\fR\&.\|.\|. ]
#include <libtecla.h>

\fBvoid\fR \fBlibtecla_version\fR(\fBint *\fR\fImajor\fR, \fBint *\fR\fIminor\fR, \fBint *\fR\fImicro\fR);
.fi

.SH DESCRIPTION
.sp
.LP
The \fBlibtecla_version()\fR function queries for the version number of the
library.
.sp
.LP
On return, this function records the three components of the libtecla version
number in *\fImajor\fR, *\fIminor\fR, *\fImicro\fR. The formal meaning of the
three components is as follows:
.sp
.ne 2
.na
\fBmajor\fR
.ad
.RS 9n
Incrementing this number implies that a change has been made to the library's
public interface that makes it binary incompatible with programs that were
linked with previous shared versions of libtecla.
.RE

.sp
.ne 2
.na
\fBminor\fR
.ad
.RS 9n
This number is incremented by one whenever additional functionality, such as
new functions or modules, are added to the library.
.RE

.sp
.ne 2
.na
\fBmicro\fR
.ad
.RS 9n
This number is incremented whenever modifications to the library are made that
make no changes to the public interface, but which fix bugs and/or improve the
behind-the-scenes implementation.
.RE

.SH ATTRIBUTES
.sp
.LP
See \fBattributes\fR(7) for descriptions of the following attributes:
.sp

.sp
.TS
box;
c | c
l | l .
ATTRIBUTE TYPE	ATTRIBUTE VALUE
_
Interface Stability	Evolving
_
MT-Level	MT-Safe
.TE

.SH SEE ALSO
.sp
.LP
.BR libtecla (3LIB),
.BR attributes (7)
